Key radio as well as blinking LED #44

W1CDN · 2023-09-15T16:55:51-05:00

W1CDN commented

2023-09-15 16:55:51 -05:00

Closes #43.

Follows #24.

Closes #43. Follows #24.

W1CDN added the

bug

label 2023-09-15 16:55:51 -05:00

W1CDN commented

2023-09-15 18:45:44 -05:00

First crack at adding keyer code. It is sending a constant signal (key down) as soon as the board is powered and boots up. Does not send a constant signal without board power, so I think (hope) this is a code issue, not a hardware issue.

Unless board power alone is causing the transistor to switch. But I feel like the delay from board power to board boot before key down indicates that it isn't board power alone.

First crack at adding keyer code. It is sending a constant signal (key down) as soon as the board is powered and boots up. Does not send a constant signal without board power, so I *think* (hope) this is a code issue, not a hardware issue. Unless board power alone is causing the transistor to switch. But I feel like the delay from board power to board boot before key down indicates that it isn't board power alone.

W1CDN commented

2023-09-15 19:39:15 -05:00

Swapping these shows that keyer is on all the time...

const int keyer = LED_BUILTIN;//32; //LED_BUILTIN for on-board (dev);//26 for LED; //32 for transmitter keyer
const int blinker = 32;//LED_BUILTIN;

..and I can hear code from the transmitter!

Swapping these shows that `keyer` is on all the time... ``` const int keyer = LED_BUILTIN;//32; //LED_BUILTIN for on-board (dev);//26 for LED; //32 for transmitter keyer const int blinker = 32;//LED_BUILTIN; ``` ..and I can hear code from the transmitter!

mattbk added 1 commit 2023-09-15 19:58:50 -05:00

Wire up keyer. ffb4163980

W1CDN merged commit 3474d8ba17 into main

2023-09-15 21:19:51 -05:00

W1CDN referenced this issue from a commit

2023-09-15 21:19:51 -05:00

Merge pull request 'Key radio as well as blinking LED' (#44) from key-radio into main

W1CDN referenced this pull request

2023-09-15 21:23:34 -05:00

Flash onboard LED along with what is being sent #17

W1CDN deleted branch key-radio

2023-09-15 21:25:08 -05:00